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Surely, one of you fine folks has a better solution to attach a spare fan to an ISP gateway without damaging it? (sh.itjust.works)

submitted 1 year ago by CowsLookLikeMaps@sh.itjust.works to c/homelab@lemmy.ml

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[–] CowsLookLikeMaps@sh.itjust.works 2 points 11 months ago (1 children)

So I finally shucked mine and found a 40mm fan in the bottom that wasn't running. In fact, I don't think it ever has run since I never feel any air flow or hear anything. Did your XB8 have a fan?

[–] Wahots@pawb.social 2 points 11 months ago (1 children)

Yeah, mine has one and it runs, but infrequently and at such a slow RPM it does very little. Shucking it was the only thing that seemed to help!

They should have gone with one of these thicker 30mm (thick) fans. They move a lot more air than even a standard PC fan, but do it quietly.

https://www.phanteks.com/PH-F120T30.html

Though one has to wonder why it needs cooling at all. I've never had an actively cooled network device before, and most of my equipment hasn't even gotten more than marginally warm due to excellent venting.

[–] CowsLookLikeMaps@sh.itjust.works 2 points 11 months ago (1 children)

Oh yeah that would be a great alternative! It's funny, I've been wondering the same. It's in bridge mode, has a MASSIVE heatsink and a fan but is still super hot. Does modems really get that hot? I'd be curious to inspect what kind of traffic is coming out of the modem because my pihole isn't catching anything from my router-onwards.

[–] Wahots@pawb.social 2 points 11 months ago

Not sure! Does seem...oddly inefficient, though.